Fractal Pyramid With Continuous Crosssection

Fractal Pyramid With Continuous Crosssection

Website: thingiverse

Author: ricktu

Price: Free Download

File format: .Stl 3d printable

Description:

No supports. No bridging. No retractions.It has the astonishing property that the horizontal cross sections are simply connected and change continuously with height, so can be printed perfectly with spiral mode (or single-walled without infill).This fractal is half of the octahedron flake (or Sierpinski octahedron). Every